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| author |   Bjorn Helgaas <bhelgaas@google.com> | 2014-04-29 18:42:49 -0600 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2014-05-23 10:47:20 -0600 |
| commit | 72dc5601fe5fec37cc1bd0efb19d99948fe7e54c (patch) | |
| tree | b8c874a0633ce7ce9111dd4f3b83aa06a4206f36 /tools/perf/scripts/python/syscall-counts.py | |
| parent | PCI: Reject BAR above 4GB if dma_addr_t is too small (diff) | |
| download | linux-dev-72dc5601fe5fec37cc1bd0efb19d99948fe7e54c.tar.xz linux-dev-72dc5601fe5fec37cc1bd0efb19d99948fe7e54c.zip | |
PCI: Don't convert BAR address to resource if dma_addr_t is too small
If dma_addr_t is too small to represent the BAR value,
pcibios_bus_to_resource() will fail, so just remember the BAR size directly
in the resource. The resource is already marked UNSET, so we know the
address isn't valid anyway.
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions